how can I solve derivative and integral questions

Sure! When you’re solving derivative and integral questions, you’re basically figuring out how things change or how much of something you have. For derivatives, you’re finding the rate of change of a function. It’s like if you’re riding a bike and you want to know how fast you’re going at a certain moment. Derivatives help you figure that out. For integrals, you’re finding the total amount of something. It’s like if you want to know how much water you drank in a day, integrals can help you calculate that. Here’s an example: if you have a function f(x) = 2x, the derivative of this function would be f'(x) = 2. This means that for every unit increase in x, the function increases by 2 units. A verifiable fact is that derivatives and integrals are essential concepts in calculus, which is a branch of mathematics that deals with rates of change and accumulation of quantities. So, to solve derivative and integral questions, you’ll need to understand how things change and how much you have of something. Just like figuring out how fast you’re going on a bike or how much water you drank in a day!